Tag Archives: trigonometry

The Tangent Ratio

Posted on August 23, 2013 by Passy

Image Source: Photo by Jeff Wilson – www.warbirddepot.com Trigonometry is used a lot in the work done by Pilots and Air Traffic Controllers. However, a lot of the maths formulas are programmed into computer applications, and we do not see … Continue reading →

Posted in Triangles, Trigonometry | Tagged adjacent formula, finding angle, finding tangent values, how to do tangent, how to do trig calculations, how to find hypotenuse, how to teach tangent ratio, how to teach trig ratios, hypotenuse, hypotenuse formula, inverse tan, inverse tangent, Online Trig Ratios Calculator, right triangles, tan ratio, tangent, tangent angle, tangent examples, tangent formula, tangent on calculator, tangent ratio, tangent triangle, triangle math, trig, trig calculations, trig calculator, trig formulas, trig funtion, trig ratio formulas sheet, trig ratios summary, trigonometry, what is the tangent | Leave a comment

The Cosine Ratio

Posted on August 11, 2013 by Passy

Image Source: http://rekkerd.org In this lesson we are doing some more Trigonometry. Image Source: Google Images Shown above are some basic “sinusoidal” shaped sound waves. Our ear detects these when music is played. Various “Guitar Pedals” or “Stomp Boxes” can … Continue reading →

Posted in Triangles, Trigonometry | Tagged adjacent formula, cos ratio, cosine, cosine angle, cosine examples, cosine formula, cosine on calculator, cosine ratio, cosine ratio worksheet, cosine triangle, finding angle, finding cosine values, how to do cosine, how to do trig calculations, how to find hypotenuse, how to teach cosine ratio, how to teach trig ratios, hypotenuse, hypotenuse formula, inverse cosin, inverse cosine, Online Trig Ratios Calculator, right triangles, triangle math, trig, trig calculations, trig calculator, trig formulas, trig funtion, trig ratios worksheet, trigonometry, what is the cosine | 1 Comment

The Sine Ratio

Posted on August 9, 2013 by Passy

Image Source: PLane Landing at Maho Beach Pilots need to use Trigonometry to make it onto the end of the runway when landing; particularly at Maho Beach in the Caribbean. As the plane descends it has a speed at an … Continue reading →

Posted in Triangles, Trigonometry | Tagged arcsin, asin, finding angle, finding sine values, how to do sine, how to do trig calculations, how to find hypotenuse, how to teach sine ratio, how to teach trig ratios, hypotenuse, hypotenuse formula, inverse sin, inverse sine, Online Trig Ratios Calculator, opposite formula, right triangles, sin ratio, sine, sine angle, sine examples, sine formula, sine on calculator, sine ratio, sine ratio worksheet, sine triangle, triangle math, trig, trig calculations, trig calculator, trig formulas, trig funtion, trig ratios worksheet, trigonometry, what is the sine | 3 Comments

Trigonometric Ratios

Posted on August 5, 2013 by Passy

Image Source: http://www.fanpop.com Pythagoras Theorem and Trigonometry were key mathematical methods that were used to help build the Pyramids. Pythagoras looked at the Sides Relationship, and people like Hipparcus looked at the Relationship between Angles and Sides. They named the … Continue reading →

Posted in Triangles, Trigonometry | Tagged cos, cosecant, cosine, cosine ratio, cotangent, hipparcus, how to do trig ratios, how to use trigonometry, mathematics, Pythagoras, secant, sin, sine, sine ratio, soh cah toa, soh cah toa pyramids, sohcahtoa, solving triangles trig ratios, tan, tangent, tangent ratio, triangle mathematics, trig, trig formula pyramids, trig formulas, trig ratio examples, trig ratios, trig ratios lesson, trig ratios tutorial, trig ratios videos, trigonometry, trigonometry and the pyramids, trigonometry examples, trigonometry ratios | 4 Comments

Trigonometry – Labeling Triangles

Posted on August 2, 2013 by Passy

Image Source: http://tributehomes.com.au Triangles are a key feature of the Architecture of Buildings. Here is a building which contains many triangles. Image Source: http://www.infoteli.com The building is in Eindhove Holland and is called ‘De Blob’. It forms the Admirant Building … Continue reading →

Posted in Geometry, Trigonometry | Tagged architecture math, building math, carpentry math, how do i label a triangle, labeling sides worksheets, labeling triangle for trig, labeling trig sides worksheet, real life trig, real life trigonometry, real world trig, real world trigonometry, trig, trig angles, trig examples, trig intro, trig introduction, trig labeling, trig labeling sides, trig sides, trig videos, trig worksheet, trigonometry, trigonometry in architecture, trigonometry lesson, trigonometry tutorial, what is trigonometry | 4 Comments

Tag Archives: trigonometry

The Tangent Ratio

The Cosine Ratio

The Sine Ratio

Trigonometric Ratios

Trigonometry – Labeling Triangles

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